60 results
Microorganisms Responsible for Infective Endocarditis

Native valves:
 - Streptococcus viridans 
 - Enterococci 
 - Other streptococci
epidermidis - Gram-negative ... bacilli - Fungi (Candida ... ) - Culture negative ... Bacteria #Pathogens #Diagnosis ... #Differential #InfectiousDiseases
Table 3. Suggested Empiric Treatment Options for Clinically Suspected Ventilator-Associated Pneumonia in Units Where Empiric Methicillin-Resistant
Suggested Empiric Treatment ... Antipseudomonal/Gram-Negative ... Appropriate #Management #InfectiousDiseases ... #Empiric #Antibiotics
Antibiotics for Intraabdominal Infection. 
Use your local antimicrobial susceptibility data for selecting the best empiric treatment!
Antibiotics for ... the best empiric treatment ... antimicrobials #infectiousdiseases ... #management #pharmacology ... #treatment
My Patient with Infective Endocarditis (IE) Has Negative Blood Cultures
 - Did they receive antibiotics prior
Endocarditis (IE) Has Negative ... Did they receive antibiotics ... Decreased yield due to antibiotic ... patient a surgical candidate ... BloodCultures #Diagnosis
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
blood culture negative ... (Aspergillus, Candida ... Sara Dong @swinndong ... #differential #diagnosis ... #Endocarditis #InfectiousDiseases
Transplant Infections Timeline
Pre-transplant:
 • Common bacteria (endogenous): Staphylococci (skin), Gram-negative bacilli (gut)
 • Viruses: HSV (reactivation)
Engraftment:
Staphylococci (skin), Gram-negative ... Staphylococci (skin), Gram-negative ... gut) • Fungi: Candida ... #differential #diagnosis ... #causes #infectiousdiseases
Anti-infective stewardship, including tips for using anti-infectives wisely, criteria for stepdown from IV to PO dosage
including tips for using ... #pharmacology #antibiotics ... medications #table #treatment
Parenteral Antimicrobial Treatment of Common Microorganisms Causing Native Vertebral Osteomyelitis - IDSA 
Staphylococci, oxacillin susceptible
Staphylococci, oxacillin
Antimicrobial Treatment ... Microorganisms Causing Native ... Parenteral #IV #Antibiotics ... Osteomyelitis #management #treatment ... #pharmacology #
Candidemia Workup and Management - IDSA Guidelines
1) Antibiotics
 • Empiric: Echinocandins (e.g. micafungin) for most patients
Guidelines 1) Antibiotics ... Susceptibilities, Negative ... Sara Dong @swinndong ... Guidelines #Management #candida ... #candidiasis #treatment
1,3 Beta-D-Glucan and Galactomannan - Pathogens, and Testing Characteristics
1,3 ß-D-glucan:
 • Most fungi excluding mucor and
Primarily studied for candida ... Most specific for diagnosing ... positives: Beta lactam antibiotics ... Specificity #Laboratory #InfectiousDiseases ... #Diagnosis #Fungus